Also known as:work-product immunity doctrine · work product immunity · work-product immunity · work product doctrine · work product privilege
Written by attorneys · grounded in primary & secondary sources — see below
A qualified protection that shields from discovery documents and tangible things prepared in anticipation of litigation by or for a party or its representative. The protection applies even when the materials contain factual content and is overcome only when the requesting party demonstrates substantial need for the materials to prepare its case together with an inability to obtain their substantial equivalent without undue hardship. Opinion work product reflecting an attorney’s mental impressions, conclusions, opinions, or legal theories receives heightened protection that courts rarely override.
Sources & Authorities· 2 primary sources
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Cases
Study Supplements
How it applies
Common Examples
2
Consultant Reports After Collision
After a collision, Winston Ward, an injured motorist, sues Apex Logistics in federal court. Immediately after the crash, Apex’s lawyer hires SafeRoad Consulting to prepare telematics summaries, driver performance scorecards, and accident reconstruction reports. Ward requests the materials in discovery. Apex objects that the documents are protected trial preparation materials. The court sustains the objection because the consultant created the materials in anticipation of litigation at counsel’s direction.
Corporate Counsel Communications
Wilma Wright, a former employee, sues Whitestone Bank for wrongful termination. During discovery Wright seeks internal memoranda prepared by the bank’s in-house counsel after interviewing mid-level loan officers at the direction of senior management. The bank withholds the memoranda. The court denies the motion to compel because the communications qualify for work product protection even though the employees interviewed were not members of the control group.
Common questions
Frequently Asked
4
What showing must a party make to overcome work product protection for factual materials?+
The requesting party must demonstrate both substantial need for the materials to prepare its case and an inability, without undue hardship, to obtain their substantial equivalent by other means. Even when that showing is made, the court must still protect opinion work product containing mental impressions and legal theories.
Supporting sources
Does work product protection apply only to materials created by attorneys?+
No. The protection extends to documents and tangible things prepared by or for a party or its representative, including attorneys, consultants, risk managers, and other agents acting in anticipation of litigation.
When do materials prepared for a dual business and litigation purpose receive work product protection?+
Materials receive protection when the litigation purpose was the primary motivating force behind their creation or when counsel’s selection, organization, or annotation reflects anticipation of litigation, even if the underlying documents originated in ordinary business operations.
Supporting sources
How does the work product doctrine interact with the attorney-client privilege?+
The work product doctrine is distinct from the attorney-client privilege. Materials may qualify for work product protection even when they are not covered by the attorney-client privilege, and the showing required to overcome each protection differs.
Supporting sources
Professional ResponsibilityClient confidentiality · Attorney-client privilegeMPREFoundational